Day ensemble in navy silk composite diamond twill comprising dress and jacket

Navy silk composite woven in shaded diamond twill pattern. A: Knee-length dress; short sleeves; shawl collar extending as surplice; fitted natural waist; six gore flared skirt, shirred cartridge pleated oval hip patches; five ball button closure to waistband, left side underarm metal zipper closure; unlined. B: Fitted, waist-length jacket with 3/4-length sleeves, slight putt at cap, lightly stiffened, turnback vented cuffs; deep overlapping round collar cut-in-one, turned; four plastic button center front closure; navy silk crepe lining; Label: Mainbocher / Inc.